Doctor Profile

Mary Parker Johnstone, PA-C

Mary Parker Johnstone, PA-C

Specialties

  • Gastroenterology

Languages

  • English

Gender

  • Female

Board Certification

  • Physician Assistant

Education

Graduate School

  • University of Tennessee Health Science Center

Locations

Hospital

CHA Cambridge Hospital

1493 Cambridge Street
Cambridge, MA 02139

617-665-1552

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